3 8 18 npt thread ring gauge

{"cid":"91221137","title":"3\/8-18 NPT Thread Ring Gauge for Inspecting Threads with Internal First Grade Thread Machining Center","imgUrl":"https:\/\/img.ismap.com\/nimg\/ed\/5a\/1e61d8cb605c20515eb9c742d9c1-200x200-1.jpg","attrs":{"Brand Name":"KM","Delivery Time":"Within 15days","Certification":"ISO DIN GB RoHS","Place of Origin":"Shaanxi, China","Payment Terms":"T\/T, L\/C, D\/P, D\/A, Western Union, PayPal, MoneyGram","Supply Ability":"50000pieces\/Month","Packaging Details":"ABS Box 4*4*1.5cm\/Piece 0.04kg\/Piece","Warranty":"One Year","Type":"NPT Pipe Thread Ring Gauge","Material":"GCR15","Usage":"for Working and Inspection","Shape":"Round","Package":"ABS Box"}}